void GfxFontFromResource::draw(uint16 chr, int16 top, int16 left, byte color, bool greyedOutput) {
// Make sure we're comparing against the correct dimensions
// If the font we're drawing is already upscaled, make sure we use the full screen width/height
uint16 screenWidth = _screen->fontIsUpscaled() ? _screen->getDisplayWidth() : _screen->getWidth();
uint16 screenHeight = _screen->fontIsUpscaled() ? _screen->getDisplayHeight() : _screen->getHeight();
int charWidth = MIN<int>(getCharWidth(chr), screenWidth - left);
int charHeight = MIN<int>(getCharHeight(chr), screenHeight - top);
byte b = 0, mask = 0xFF;
int y = 0;
int16 greyedTop = top;
byte *pIn = getCharData(chr);
for (int i = 0; i < charHeight; i++, y++) {
if (greyedOutput)
mask = ((greyedTop++) % 2) ? 0xAA : 0x55;
for (int done = 0; done < charWidth; done++) {
if ((done & 7) == 0) // fetching next data byte
b = *(pIn++) & mask;
if (b & 0x80) // if MSB is set - paint it
_screen->putFontPixel(top, left + done, y, color);
b = b << 1;
}
}
}
const Common::Rect FontResource::calculateRectForText(uint16 *text, uint textLength) {
int16 width = 0;
for (uint i = 0; i < textLength && *text; i++) {
width += getCharInfo(*text)->_width;
text++;
}
return Common::Rect(width, getCharHeight() + getLineIncr());
}
int SmushFont::getStringHeight(const char *str) {
assert(str);
if (!_loaded) {
error("SmushFont::getStringHeight() Font is not loaded");
return 0;
}
int height = 0;
while (*str) {
int charHeight = getCharHeight(*str++);
if (height < charHeight)
height = charHeight;
}
return height;
}
MoveMapBox::MoveMapBox (MoveLayer* pMoveLayer) : BitArray<unsigned char, 8 > ()
{
pMoveLayer->getBounds (iBounds);
float sizediff = iBounds.high ().x - iBounds.low ().x;
if (sizediff > ((float) ((int) sizediff)))
{
sizediff += 1;
}
int sizeX = (int) sizediff;
sizediff = iBounds.high ().z - iBounds.low ().z;
if (sizediff > ((float) ((int) sizediff)))
{
sizediff += 1;
}
int sizeY = (int) sizediff;
const PositionControlArray<unsigned short, 16 > * pcArray = pMoveLayer->getMovePointsArray ();
initArray (sizeX, sizeY);
Vector3 diffBaseV = iBounds.low () - pMoveLayer->getMovePointsArray ()->getBasePos ();
float debugheight = 0;
for (int y = 0; y < sizeY; ++y)
{
for (int x = 0; x < sizeX; ++x)
{
unsigned short val = pcArray->directGet (x + diffBaseV.x, y + diffBaseV.z, 0);
if (val != MAP_VALUE_UNDEF && val != MAP_VALUE_CANT_REACH)
{
float height = SHORTHEIGHT2FLOAT (val);
set (getCharHeight (height), x, y);
debugheight = height;
}
else
{
//debugPrintf("MoveMapBox::MoveMapBox() out not reached x=%d, y=%d\n",x,y);
//set(getCharHeight(debugheight), x,y);
set (MOVEMAP_VALUE_CANT_REACH, x, y);
}
}
}
}
void GfxFontFromResource::drawToBuffer(uint16 chr, int16 top, int16 left, byte color, bool greyedOutput, byte *buffer, int16 bufWidth, int16 bufHeight) {
int charWidth = MIN<int>(getCharWidth(chr), bufWidth - left);
int charHeight = MIN<int>(getCharHeight(chr), bufHeight - top);
byte b = 0, mask = 0xFF;
int y = 0;
int16 greyedTop = top;
byte *pIn = getCharData(chr);
for (int i = 0; i < charHeight; i++, y++) {
if (greyedOutput)
mask = ((greyedTop++) % 2) ? 0xAA : 0x55;
for (int done = 0; done < charWidth; done++) {
if ((done & 7) == 0) // fetching next data byte
b = *(pIn++) & mask;
if (b & 0x80) { // if MSB is set - paint it
int offset = (top + y) * bufWidth + (left + done);
buffer[offset] = color;
}
b = b << 1;
}
}
}
float Text::getTextHeight() { return getCharHeight(); }